US2610770A
|
|
Measuring dispenser
|
US1808175A
|
|
Lifting device
|
US1760993A
|
|
Method of and automatic means for hacking brick
|
US1523606A
|
|
Transfer car
|
US1444207A
|
|
Apparatus for unloading kilns by conveyer belts
|
US1444206A
|
|
Apparatus for unloading kilns by hopper, lifting device, or the likf
|
US1371392A
|
|
Apparatus for unloading articles in stacked formation
|
US1265106A
|
|
Brick-lifter.
|
CA174764A
|
|
Brick moving machine
|
US1243212A
|
|
Open-top-drier system.
|
US1241879A
|
|
Apparatus for mechanically hacking brick.
|
CA145929A
|
|
Brick stack moving machine
|
CA145930A
|
|
Brick carrier
|
US1221765A
|
|
Method of lifting and perforating brick.
|
US1150061A
|
|
Apparatus for handling bricks in stacked units.
|
US1205562A
|
|
Apparatus for handling bricks in stacked units.
|
US1129006A
|
|
Automatic replacing mechanism.
|
US1144779A
|
|
Brick-lifting apparatus.
|
US1055490A
|
|
Brick-handling apparatus.
|
US1161516A
|
|
Brick-sanding machine.
|